CN209542690U - A kind of electric car charging current safety detection device - Google Patents
A kind of electric car charging current safety detection device Download PDFInfo
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- CN209542690U CN209542690U CN201920122542.4U CN201920122542U CN209542690U CN 209542690 U CN209542690 U CN 209542690U CN 201920122542 U CN201920122542 U CN 201920122542U CN 209542690 U CN209542690 U CN 209542690U
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- charging current
- detection device
- electric car
- detection
- bottom end
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Abstract
The utility model discloses a kind of electric car charging current safety detection devices, including device noumenon, described device ontology side is equipped with back splint by fixed link, described device ontology bottom end is socketed with rubber cushion blocks, described device ontology top two sides are mounted on binding clip, detection slot is offered inside the binding clip, the detection slot bottom end is equipped with bracket, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with back splint and rubber cushion blocks, improve the fastness and shatter-resistant performance of detection device installation, device is carried convenient for testing staff, it is provided with detection slot and bracket, realize the positioning and fixation to conducting wire to be measured, conducting wire to be measured is avoided to fall in detection slot bottom end, influence the accuracy of detection device detection, it is provided with dust plug, improve the sealing performance and anti-dust performance at connection jaws, solves dust appearance Easily in connection jaws building up inside, the problem of leading to binding post poor contact.
Description
Technical field
The utility model relates to sea fishery to cultivate the technical field that feeds intake, specially a kind of electric car charging current safety
Detection device.
Background technique
Electric car, as its power source, can alleviate air pollution and protection ring from largely playing using electric energy
The effect in border, country greatly develop new-energy automobile industry in recent years, and new-energy automobile quantity is continuously increased, with new energy vapour
Vehicle demand is increasing, and the safety problem of charging has become the key for influencing that ev industry is universal and promotes, still
Existing electric car charging current safety detection device exists when in use, and the fastness of detection device installation is poor, detection
Personnel carry be more troublesome, the shatter-resistant performance of detection device is poor, when falling vulnerable to damage and cannot be to charging to be measured
Line is positioned and is fixed, and charging cable line to be measured is easy to fall in detection slot bottom end, leads to the problem of detection device detection inaccuracy,
So we are to these situations, to avoid above-mentioned technical problem, it is necessory to provide a kind of electric car charging current inspection safely
Device is surveyed to overcome the defect in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of electric car charging current safety detection devices, to solve above-mentioned back
Existing electric car charging current safety detection device exists when in use in scape technology, detection device installation fastness compared with
Difference, testing staff carry be more troublesome, the shatter-resistant performance of detection device is poor, when falling vulnerable to damage and cannot treat
It surveys charging cable to be positioned and fixed, charging cable line to be measured is easy to fall in detection slot bottom end, leads to detection device detection inaccuracy
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric car charging current inspection safely
Device is surveyed, including device noumenon, described device ontology top two sides are mounted on binding clip, offer inspection between two binding clips
Slot is surveyed, binding clip bottom end side, which is hinged with, pulls button, and described device body interior is equipped with driver plate, described device body interior two
Side offers connection jaws, and described device body outer wall two sides are uniformly covered with rubber column, and described device ontology bottom end passes through solid
Determine nut and rubber cushion blocks are installed, described device body outer wall side is equipped with back splint, top inside the back splint by fixed link
End is hinged with pressure handle by fixing axle, and the pressure handle bottom end is connected with brute spring by spring fixed seat, in the detection slot
Portion bottom end is equipped with bracket, is fixedly connected between the bracket and device noumenon top by support rod, the support rod bottom end
Compressed spring is installed by spring fixed seat, binding post is installed inside the connection jaws.
Preferably, open up fluted between two rubber columns, and rubber column surface offers anti-skid chequer.
Preferably, back splint inner wall two sides are uniformly equipped with barb.
Preferably, it is socketed with dust plug outside the binding post, the dust plug side is equipped with cutting ferrule, in the cutting ferrule
Portion offers fixing groove, and the cutting ferrule and dust plug junction are socketed with rubber washer, and the card outer wall is uniformly equipped with glue
Item.
Preferably, graduation mark is evenly arranged with outside the driver plate.
Preferably, the diameter of the dust plug is equal to the diameter of connection jaws.
The prior art is compared, the beneficial effects of the utility model are: the utility model is scientific and reasonable for structure, uses secure side
Just:
1, back splint, pressure handle, brute spring and rubber cushion blocks are provided with, pressure handle is pressed, pass through brute spring inside back splint
It shrinks, can be clamped the clothing of device noumenon and testing staff by back splint, to improve the jail of detection device installation
Solidity carries device convenient for testing staff, and the shatter-resistant performance of detection device is improved by rubber cushion blocks, avoids examining
It surveys device to fall, be damaged.
2, it is provided with detection slot, support rod, bracket and compressed spring, is placed on inside detection slot when by charging cable to be detected
When, charging cable to be measured is gripped by bracket, and compressed spring is cooperated to be supported support rod, to realize
Positioning and fixation to charging cable to be measured, avoid charging cable to be measured from falling in detection slot bottom end, influence the accurate of detection device detection
Property.
3, it is provided with dust plug, cutting ferrule, adhesive tape and rubber washer, it, will be dust-proof by cutting ferrule after detection device use
Plug is socketed in outside binding post, is sealed by rubber washer to the junction between dust plug and connection jaws, to improve
Sealing performance and anti-dust performance at connection jaws, while dust plug is when removing, it can be with the ash of butted line mouth inner wall by adhesive tape
The problem of dirt is purged, and is solved dust and is easy in connection jaws building up inside, leads to binding post poor contact.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model back splint；
Fig. 3 is the structural schematic diagram of the utility model bracket；
Fig. 4 is the mounting structure schematic diagram of the utility model dust plug；
Figure label: 1, device noumenon；2, binding clip；3, detection slot；4, button is pulled；5, driver plate；6, connection jaws；7, rubber column；
8, rubber cushion blocks；9, fixed link；10, pressure handle；11, back splint；12, brute spring；13, bracket；14, support rod；15, bullet is compressed
Spring；16, binding post；17, dust plug；18, cutting ferrule；19, fixing groove；20, adhesive tape；21, rubber washer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution, a kind of electric car charging current safety detection dress
It sets, including device noumenon 1,1 top two sides of device noumenon are mounted on binding clip 2, and detection slot 3 is offered between two binding clips 2, clamp
First 2 bottom end side, which is hinged with, pulls button 4, and driver plate 5 is equipped with inside device noumenon 1, carries out for the ease of the range to detection device
Replacement improves device and is evenly arranged with graduation mark outside the convenient performance used, driver plate 5, and 1 inside two sides of device noumenon are opened
Equipped with connection jaws 6,1 outer wall two sides of device noumenon are uniformly covered with rubber column 7, can be carried out to testing staff's finger by groove
It places, and under the action of anti-skid chequer, the frictional force between the palm of the hand and rubber column 7 is increased, consequently facilitating testing staff is to dress
It sets ontology 1 to be held, avoiding device ontology 1 is fallen when detecting, and fluted, and rubber is opened up between two rubber columns 7
7 surface of rubber column gel column offers anti-skid chequer, and 1 bottom end of device noumenon is equipped with rubber cushion blocks 8,1 outer wall of device noumenon by fixture nut
Side is equipped with back splint 11 by fixed link 9, is clamped by barb to testing staff's pocket, increases back splint 11 and detection
The fastness installed between personnel causes device to fall and is knocked damage so that back splint 11 be avoided to slide when carrying, and improves
The fastness that device noumenon 1 is installed in carrying process, 11 inner wall two sides of back splint are uniformly equipped with barb, 11 inner tip of back splint
It is hinged with pressure handle 10 by fixing axle, 10 bottom end of pressure handle is connected with brute spring 12,3 inner bottom of detection slot by spring fixed seat
End is equipped with bracket 13, is fixedly connected between bracket 13 and 1 top of device noumenon by support rod 14,14 bottom end of support rod passes through
Spring fixed seat is equipped with compressed spring 15, and binding post 16 is equipped with inside connection jaws 6.
It is socketed with dust plug 17 outside binding post 16, is blocked by 17 butted line mouth 6 of dust plug, solves extraneous ring
Dust in border is easy to drop into inside connection jaws 6, and connection jaws 6 is caused to be in contact bad problem, dust plug when in use
17 diameter is equal to the diameter of connection jaws 6, and 17 side of dust plug is equipped with cutting ferrule 18, fixing groove 19 is offered inside cutting ferrule 18,
Cutting ferrule 18 and 17 junction of dust plug are socketed with rubber washer 21, and 18 outer wall of cutting ferrule is uniformly equipped with adhesive tape 20.
The working principle and process for using of the utility model: a kind of electric car charging current safety detection device is being used
During, firstly, pressing pressure handle 10 opens back splint 11,12 stress of brute spring is stretched, and unclamps pressure handle 10, strength bullet
Spring 12 restores deformation, will test the device noumenon 1 of device by back splint 11 and the clothing of testing staff is attached, to improve
The fastness of detection device during installation, carries detection device convenient for testing staff, structure is simple, easy to use；
When detection device is surprisingly fallen, contacted by rubber cushion blocks 8 with ground, avoiding device ontology 1 by
To damage is knocked, the shatter-resistant performance of detection device is improved, before detecting to automobile charging cable charging current, passes through rubber column 7
Device noumenon 1 is held, and revolving dial 5, the range of detection device is selected, then, pressed and pull button 4, will clamp
First 2 are opened, and charging cable to be detected is placed on inside detection slot 3, are gripped by bracket 13 to conducting wire to be measured,
And cooperate compressed spring 15 to be supported support rod 14, to realize the positioning and fixation to charging cable to be measured, avoid to
It surveys charging cable and falls in 3 bottom end of detection slot, influence the accuracy of detection device detection；
Finally, dust plug 17 is socketed in wiring by the fixing groove 19 inside cutting ferrule 18 after detection device use
The outside of column 16 is sealed the junction between dust plug 17 and connection jaws 6 by rubber washer 21, to improve wiring
Sealing performance and anti-dust performance at mouthfuls 6, while dust plug 17 is when removing, it can be with 6 inner wall of butted line mouth by adhesive tape 20
The problem of dust is purged, and is solved dust and is easy in 6 building up inside of connection jaws, leads to 16 poor contact of binding post.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of electric car charging current safety detection device, including device noumenon (1), it is characterised in that: described device sheet
Body (1) top two sides are mounted on binding clip (2), are offered detection slot (3) between two binding clips (2), binding clip (2) bottom
End side, which is hinged with, pulls button (4), is equipped with driver plate (5) inside described device ontology (1), the internal two sides of described device ontology (1)
It offers connection jaws (6), described device ontology (1) outer wall two sides are uniformly covered with rubber column (7), described device ontology (1)
Bottom end is equipped with rubber cushion blocks (8) by fixture nut, and described device ontology (1) outer wall side is equipped with by fixed link (9)
Back splint (11), back splint (11) inner tip are hinged with pressure handle (10) by fixing axle, and pressure handle (10) bottom end passes through bullet
Spring fixing seat is connected with brute spring (12), and detection slot (3) inner bottom is equipped with bracket (13), the bracket (13) with
It is fixedly connected between device noumenon (1) top by support rod (14), support rod (14) bottom end is pacified by spring fixed seat
Equipped with compressed spring (15), binding post (16) are installed inside the connection jaws (6).
2. a kind of electric car charging current safety detection device according to claim 1, it is characterised in that: described in two
Open up fluted between rubber column (7), and rubber column (7) surface offers anti-skid chequer.
3. a kind of electric car charging current safety detection device according to claim 1, it is characterised in that: the back splint
(11) inner wall two sides are uniformly equipped with barb.
4. a kind of electric car charging current safety detection device according to claim 1, it is characterised in that: the wiring
It is socketed with dust plug (17) outside column (16), dust plug (17) side is equipped with cutting ferrule (18), and the cutting ferrule (18) is internal
It offers fixing groove (19), the cutting ferrule (18) and dust plug (17) junction are socketed with rubber washer (21), the cutting ferrule
(18) outer wall is uniformly equipped with adhesive tape (20).
5. a kind of electric car charging current safety detection device according to claim 1, it is characterised in that: the driver plate
(5) external to be evenly arranged with graduation mark.
6. a kind of electric car charging current safety detection device according to claim 4, it is characterised in that: described dust-proof
The diameter for filling in (17) is equal to the diameter of connection jaws (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122542.4U CN209542690U (en) | 2019-01-24 | 2019-01-24 | A kind of electric car charging current safety detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122542.4U CN209542690U (en) | 2019-01-24 | 2019-01-24 | A kind of electric car charging current safety detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542690U true CN209542690U (en) | 2019-10-25 |
Family
ID=68271285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920122542.4U Active CN209542690U (en) | 2019-01-24 | 2019-01-24 | A kind of electric car charging current safety detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209542690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175552A (en) * | 2019-12-11 | 2020-05-19 | 国家电网有限公司 | Device for detecting electricity stealing in rectification mode |
-
2019
- 2019-01-24 CN CN201920122542.4U patent/CN209542690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175552A (en) * | 2019-12-11 | 2020-05-19 | 国家电网有限公司 | Device for detecting electricity stealing in rectification mode |
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